Individual Calculations July 2009
 Mayorov, Vasili  Total change: 30.30  Rating chartPersonal card
 3. D.Bronstein Memorial 2009 open Moscow RUS 2009-03-08
RcRownchangeKK*chgGame
 2085 2074 4.50 7 1.06 15 15.90 
  Shabanov, Yuri g2424 RUS0.001-0.1115-1.65 
  Lavrischev, Anatoliy 1981 RUS0.501-0.1315-1.95 
  Smirnov, Sergei 2059 RUS0.501-0.0215-0.30 
  Petukhov, Nikolay 1843 RUS1.0010.21153.15 
  Lavrentiev, Yuri 1852 RUS1.0010.22153.30 
  Yudkevich, Mikhail 2190 RUS1.0010.66159.90 
  Skorodelov, Semen 2247 RUS0.5010.23153.45 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Ivanov - tmnt open NEOD Moscow RUS 2009-05-03
RcRownchangeKK*chgGame
 2073 2068 4.00 6 0.96 15 14.40 
  Baikov, Vladimir A m2396 RUS0.001-0.1315-1.95 
  Shubin, Gennady 1955 RUS1.0010.35155.25 
  Grigoryeva, Olga A. 2027 RUS0.501-0.0615-0.90 
  Mishakov, Anatoly 1989 RUS1.0010.39155.85 
  Mosionzhik, Bronia wf2102 RUS0.5010.05150.75 
  Rossinskaya, Ljudmilla 1969 RUS1.0010.36155.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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